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navik [9.2K]
3 years ago
8

Someone help me out. I swear I leanred how tro do this years ago but I guess I'm not that smart

Mathematics
1 answer:
guajiro [1.7K]3 years ago
7 0

Answer:

-1

Step-by-step explanation:

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ivanzaharov [21]

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a

Step-by-step explanation:

6 0
3 years ago
Eileen is trying to test if the function f(x) = x2 + 2x + 5 is even, odd or neither. She produces the following work: f(– x) = (
Elina [12.6K]

Answer:

f(x) is neither even nor odd.

Step-by-step explanation:

For a function to be even f(x) = f(-x)  and  her results show that this is not the case.

For an odd function  -f(x) = f(-x) so we test this:

-f(x) =  -x^2 - 2x - 5 ; f(-x) =  x^2 - 2x + 5  -  so it is not odd.

8 0
3 years ago
One third of a number Y
vampirchik [111]

Answer:

⅓y

Step-by-step explanation:

\frac{1}{3}  \times y \\  =  \frac{1}{3} y

4 0
4 years ago
PLEASE HELP DUE SOON:
wariber [46]
1. PQR
2. PS
3.Idek too broad of a question
3 0
3 years ago
Three times the difference of a number and eight is negative fifteen . Find the number?
exis [7]
3(n - 8) = -15
3n - 24 = -15
3n = -15 + 24
3n = 9
n = 9/3
n = 3 <==
3 0
4 years ago
Read 2 more answers
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